TS
−
I Special servo drive for hybrid electro-hydraulic system of injection molding machine User Manual
Chapter 2 Installation and connection of servo driver
15
2.7.3 TS
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I
−
4T176A
～
TS
−
I
−
4T304AThe built-in braking unit options
The drive of TS
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I
−
4T176
～
TS
−
I
−
4T304 adopt the top cable-inlet bottom cable-outlet wiring mode.
Sketch Map
Terminal symbol
Terminal name and function description
R/L1
、
S/L2
、
T/L3
Three-phase AC input terminal
⊕
1
、
⊕
2
DC reactor connecting terminal, if don’t connect DC reactor, the driver will
⊕
2
、
Ө
DC power input terminal; DC output terminal of external braking unit
U/T1
、
V/T2
、
W/T3
Three-phase AC output terminal
PE terminal
2.8 Attention for Main Circuit Wiring
2.8.1 Power Supply Wiring
It is forbidden to connect the power cable to the driver output terminal, otherwise, the internal
components of the driver will be damaged.
The driver shall connect to the power supply through a circuit breaker or RCCB and contactor to
protect the driver input against over current or disconnect the input power for maintenance.
Please confirm that the power supply phases and rated voltage are consistent with that of the
nameplate, otherwise, the driver may be damaged.
2.8.2 Motor Wiring
It is forbidden to short circuit or ground the driver output terminal, otherwise the internal components
of the driver will be damaged.
Avoid short circuit the output cable and the driver enclosure, otherwise electric shock may happen.
It is forbidden to connect the driver output terminals to the capacitor or LC/RC noise filter with phase
lead, otherwise, the internal components of the driver may be damaged.
When contactor is installed between the driver and the motor, it is forbidden to switch on/off the
contactor when the driver is running, otherwise, large current will flow into the driver, triggering the driver
protection action.
Length of cable between the driver and motor
If the cable between the driver and the motor is too long, the high-order harmonic leakage current of
the output end will cause adverse impact on the driver and the peripheral devices. Output AC reactor
Summary of Contents for TS-I Series
Page 1: ...User Manual TS I series servo drive is introdution V T ...
Page 2: ......
